The AiBB F427836 pure differential switch is a unique and highly effective device, designed to ensure the protection of people from indirect contacts and offer additional protection from direct contacts, as indicated by the CEI EN 61008-1 and CEI EN 61008-2-1 standards.
Buy it now and receive it between 1/14/25 and 1/16/25 with GLS Italia
The AiBB F427836 pure differential switch is a unique and highly effective device, designed to ensure the protection of people from indirect contacts and offer additional protection from direct contacts, as indicated by the CEI EN 61008-1 and CEI EN 61008-2-1 standards.
Without a built-in circuit breaker, the ABB F427836 pure RCD requires short-circuit protection. For this purpose, appropriate circuit breakers or fuses must be used.
The versions of the pure differential switch equipped with the APR anti-perturbation device are specifically designed to guarantee immunity to untimely trips. Such trips are often caused by impulsive dispersions due to maneuvers or atmospheric phenomena, such as lightning.
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